From 13e96715548f5517119886f60fb69bbbae2c433c Mon Sep 17 00:00:00 2001 From: Andrew Nacin Date: Wed, 5 May 2010 21:06:43 +0000 Subject: [PATCH] Minor JS var declaration optimizations. props koopersmith, see #13220. git-svn-id: https://develop.svn.wordpress.org/trunk@14467 602fd350-edb4-49c9-b593-d223f7449a82 --- wp-admin/js/nav-menu.dev.js | 25 ++++++++++++------------- wp-admin/js/nav-menu.js | 2 +- 2 files changed, 13 insertions(+), 14 deletions(-) diff --git a/wp-admin/js/nav-menu.dev.js b/wp-admin/js/nav-menu.dev.js index a0d0d6ec7d..f1a1fb215e 100644 --- a/wp-admin/js/nav-menu.dev.js +++ b/wp-admin/js/nav-menu.dev.js @@ -8,7 +8,7 @@ * @subpackage Administration */ -var WPNavMenuHandler = function ($) { +var wpNavMenu, WPNavMenuHandler = function ($) { var autoCompleteData = {}, menuItemDepthPerLevel = 30, // Do not use directly. Use depthToPx and pxToDepth instead. @@ -56,8 +56,7 @@ var WPNavMenuHandler = function ($) { itemData = {}, inputs = parentEl.getElementsByTagName('input'), i = inputs.length, - j, - menuID = document.getElementById('nav-menu-meta-object-id').value; + j; while ( i-- ) { j = fields.length; @@ -263,7 +262,7 @@ var WPNavMenuHandler = function ($) { handle: '.menu-item-handle', placeholder: 'sortable-placeholder', start: function(e, ui) { - var next, height, width, parent, children, maxChildDepth; + var height, width, parent, children, maxChildDepth; transport = ui.item.children('.menu-item-transport'); // Check if the item is in the menu, or new @@ -601,12 +600,12 @@ var WPNavMenuHandler = function ($) { attachTabsPanelListeners : function() { $('#menu-settings-column').bind('click', function(e) { + var selectAreaMatch, activePanel, panelIdMatch, wrapper, inputs, i; + if ( e.target && e.target.className && -1 != e.target.className.indexOf('nav-tab-link') ) { - var activePanel, - panelIdMatch = /#(.*)$/.exec(e.target.href), - tabPanels, - wrapper = $(e.target).parents('.inside').first()[0], - inputs = wrapper ? wrapper.getElementsByTagName('input') : [], + panelIdMatch = /#(.*)$/.exec(e.target.href); + wrapper = $(e.target).parents('.inside').first()[0]; + inputs = wrapper ? wrapper.getElementsByTagName('input') : []; i = inputs.length; // upon changing tabs, we want to uncheck all checkboxes @@ -633,7 +632,7 @@ var WPNavMenuHandler = function ($) { return false; } else if ( e.target && e.target.className && -1 != e.target.className.indexOf('select-all') ) { - var selectAreaMatch = /#(.*)$/.exec(e.target.href), items; + selectAreaMatch = /#(.*)$/.exec(e.target.href), items; if ( selectAreaMatch && selectAreaMatch[1] ) { items = $('#' + selectAreaMatch[1] + ' .tabs-panel-active .potential-menu-item'); if( items.length === items.filter('.selected-menu-item').length ) @@ -907,8 +906,8 @@ var WPNavMenuHandler = function ($) { removeMenuItem : function(el) { el = $(el) - var children = el.childMenuItems(); - var that = this; + var children = el.childMenuItems(), + that = this; el.addClass('deleting').fadeOut( 350 , function() { el.remove(); @@ -927,7 +926,7 @@ var WPNavMenuHandler = function ($) { } } -var wpNavMenu = new WPNavMenuHandler(jQuery); +wpNavMenu = new WPNavMenuHandler(jQuery); jQuery(function() { wpNavMenu.init(); diff --git a/wp-admin/js/nav-menu.js b/wp-admin/js/nav-menu.js index 3f09825af1..b3ea8ab97c 100644 --- a/wp-admin/js/nav-menu.js +++ b/wp-admin/js/nav-menu.js @@ -1 +1 @@ -var WPNavMenuHandler=function(d){var i={},g=30,c=11,l=function(n,r,o,q){if(n&&n[0]){var p=d.parseJSON(n[0]);if(p.post_title){if(p.ID&&p.post_type){i[p.post_title]={ID:p.ID,object_type:p.post_type}}return p.post_title}}},m=function(n,r,o,q){if(n&&n[0]){var p=d.parseJSON(n[0]);if(p.post_title){return p.post_title}}},b=function(t,s){if(!t){return false}s=s||document;var o=["menu-item-db-id","menu-item-object-id","menu-item-object","menu-item-parent-id","menu-item-position","menu-item-type","menu-item-append","menu-item-title","menu-item-url","menu-item-description","menu-item-attr-title","menu-item-target","menu-item-classes","menu-item-xfn"],n={},p=s.getElementsByTagName("input"),r=p.length,q,u=document.getElementById("nav-menu-meta-object-id").value;while(r--){q=o.length;while(q--){if(p[r]&&p[r].name&&"menu-item["+t+"]["+o[q]+"]"==p[r].name){n[o[q]]=p[r].value}}}return n},a=function(){h.find(".menu-item-data-position").val(function(n){return n+1})},f=function(n){return n*g},j=function(n){return Math.floor(n/g)},h,k,e;d.fn.extend({menuItemDepth:function(){return j(this.eq(0).css("margin-left").slice(0,-2))},updateDepthClass:function(o,n){return this.each(function(){var p=d(this);n=n||p.menuItemDepth();d(this).removeClass("menu-item-depth-"+n).addClass("menu-item-depth-"+o)})},shiftDepthClass:function(n){return this.each(function(){var o=d(this),p=o.menuItemDepth();d(this).removeClass("menu-item-depth-"+p).addClass("menu-item-depth-"+(p+n))})},childMenuItems:function(){var n=d();this.each(function(){var o=d(this),q=o.menuItemDepth(),p=o.next();while(p.length&&p.menuItemDepth()>q){n=n.add(p);p=p.next()}});return n},updateParentMenuItemDBId:function(){return this.each(function(){var p=d(this),n=p.find(".menu-item-data-parent-id"),q=p.menuItemDepth(),o=p.prev();if(q==0){n.val(0)}else{while(o.menuItemDepth()!=q-1){o=o.prev()}n.val(o.find(".menu-item-data-db-id").val())}})},hideAdvancedMenuItemFields:function(){return this.each(function(){var n=d(this);d(".hide-column-tog").not(":checked").each(function(){n.find(".field-"+d(this).val()).addClass("hidden-field")})})},selectItem:function(){return this.each(function(){d(this).addClass("selected-menu-item").next().children("input").attr("checked","checked")})},deselectItem:function(){return this.each(function(){d(this).removeClass("selected-menu-item").next().children("input").removeAttr("checked")})},toggleItem:function(){return this.each(function(){var n=d(this);if(n.hasClass("selected-menu-item")){n.deselectItem()}else{n.selectItem()}})},addSelectedToMenu:function(n){return this.each(function(){var o=d(this),q=o.find(".tabs-panel-active .categorychecklist li input:checked"),p=new RegExp("menu-item\\[([^\\]]*)");n=n||e.addMenuItemToBottom;if(!q.length){return false}o.find("img.waiting").show();d(q).each(function(){var s=d(this),r=s.parent().prev();listItemDBIDMatch=p.exec(s.attr("name"));listItemDBID="undefined"==typeof listItemDBIDMatch[1]?0:parseInt(listItemDBIDMatch[1],10);listItemData=b(listItemDBID);menuItem={};menuItem[listItemDBID]=listItemData;e.addItemToMenu(menuItem,n,function(){r.deselectItem()})});o.find("img.waiting").hide()})},});return e={init:function(){h=d("#menu-to-edit");k=h;this.attachMenuEditListeners();this.setupInputWithDefaultTitle();this.attachAddMenuItemListeners();this.attachQuickSearchListeners();this.attachTabsPanelListeners();this.attachHomeLinkListener();if(h.length){this.initSortables()}this.initToggles();this.initTabManager();this.initAddMenuItemDraggables();this.checkForEmptyMenu()},initToggles:function(){postboxes.add_postbox_toggles("nav-menus");columns.useCheckboxesForHidden();columns.checked=function(n){d(".field-"+n).removeClass("hidden-field")};columns.unchecked=function(n){d(".field-"+n).addClass("hidden-field")};h.hideAdvancedMenuItemFields()},initSortables:function(){var t=0,s,r,n,q=h.offset().left,u,p;h.sortable({handle:".menu-item-handle",placeholder:"sortable-placeholder",start:function(D,C){var B,w,A,z,x,y;p=C.item.children(".menu-item-transport");u=(C.helper.hasClass("new-menu-item"));s=(u)?0:C.item.menuItemDepth();o(C,s);if(!u){z=(C.item.next()[0]==C.placeholder[0])?C.item.next():C.item;x=z.childMenuItems();p.append(x)}v(C);w=p.outerHeight();w+=(w>0)?(C.placeholder.css("margin-top").slice(0,-2)*1):0;w+=C.helper.outerHeight();w-=2;C.placeholder.height(w);y=s;if(!u){x.each(function(){var E=d(this).menuItemDepth();y=(E>y)?E:y})}A=C.helper.find(".menu-item-handle").outerWidth();A+=f(y-s);A-=2;C.placeholder.width(A)},stop:function(z,y){var x,w=t-s;x=p.children().insertAfter(y.item);if(u){y.item.remove();if(w!=0){x.shiftDepthClass(w)}x.updateParentMenuItemDBId()}else{if(w!=0){y.item.updateDepthClass(t);x.shiftDepthClass(w)}y.item.updateParentMenuItemDBId()}a()},change:function(x,w){if(!w.placeholder.parent().hasClass("menu")){w.placeholder.appendTo(h)}v(w)},sort:function(x,w){var y=j(w.helper.offset().left-q);if(yn){y=n}}if(y!=t){o(w,y)}},receive:function(x,w){p=w.sender.children(".menu-item-transport")}});function v(y){var x=y.placeholder.prev(),w=y.placeholder.next(),z;if(x[0]==y.item[0]){x=x.prev()}if(w[0]==y.item[0]){w=w.next()}r=(w.length)?w.menuItemDepth():0;if(x.length){n=((z=x.menuItemDepth()+1)>c)?c:z}else{n=0}}function o(w,x){w.placeholder.updateDepthClass(x,t);t=x}},initAddMenuItemDraggables:function(){var n=d(".potential-menu-item");n.click(function(o){d(this).toggleItem()}).children().draggable({helper:"clone",connectToSortable:"ul#menu-to-edit",distance:5,zIndex:100,start:function(t,r){var s=d(t.target),q=s.parent(),o=q.parent(),p;q.selectItem();k=s.children(".menu-item-transport");p=o.parents(".tabs-panel").find(".selected-menu-item").children().not(r.helper).clone();r.helper.children(".additional-menu-items").append(p);r.helper.addClass("new-menu-item");r.helper.children("div").hide();p.first().css("margin-top",0);p.children("div").addClass("menu-item-handle");r.helper.children("div").addClass("hidden-handle");o.parents(".inside").find(".add-to-menu input").click();r.helper.width(r.helper.width());r.helper.height(r.helper.height())},stop:function(p,o){k=h;d(p.target).parents(".tabs-panel").find(".selected-menu-item").deselectItem()}})},attachMenuEditListeners:function(){var n=this;d("#update-nav-menu").bind("click",function(o){if(o.target&&o.target.className){if(-1!=o.target.className.indexOf("item-edit")){return n.eventOnClickEditLink(o.target)}else{if(-1!=o.target.className.indexOf("menu-delete")){return n.eventOnClickMenuDelete(o.target)}else{if(-1!=o.target.className.indexOf("item-delete")){return n.eventOnClickMenuItemDelete(o.target)}else{if(-1!=o.target.className.indexOf("item-close")){return n.eventOnClickCloseLink(o.target)}}}}}})},setupInputWithDefaultTitle:function(){var n="input-with-default-title";d("."+n).each(function(){var q=d(this),p=q.attr("title"),o=q.val();q.data(n,p);if(""==o){q.val(p)}else{if(p==o){return}else{q.removeClass(n)}}}).focus(function(){var o=d(this);if(o.val()==o.data(n)){o.val("").removeClass(n)}}).blur(function(){var o=d(this);if(""==o.val()){o.addClass(n).val(o.data(n))}})},attachAddMenuItemListeners:function(){var n=d("#nav-menu-meta");n.find(".add-to-menu input").click(function(){d(this).trigger("wp-add-menu-item",[e.addMenuItemToBottom]);return false});n.find(".customlinkdiv").bind("wp-add-menu-item",function(p,o){e.addCustomLink(o)});n.find(".posttypediv, .taxonomydiv").bind("wp-add-menu-item",function(p,o){d(this).addSelectedToMenu(o)})},attachQuickSearchListeners:function(){var o=this,n=d("#nav-menu-meta");d("input.quick-search").each(function(p,q){o.setupQuickSearchEventListeners(q)});n.find(".quick-search-submit").click(function(){d(this).trigger("wp-quick-search");return false});n.find(".inside").children().bind("wp-quick-search",function(){o.quickSearch(d(this).attr("id"))})},quickSearch:function(v){var p=d("#"+v+" .quick-search").attr("name"),s=d("#"+v+" .quick-search").val(),u=d("#menu").val(),o=d("#menu-settings-column-nonce").val(),t={},r=this,n=function(){};n=r.processQuickSearchQueryResponse;t={action:"menu-quick-search","response-format":"markup",menu:u,"menu-settings-column-nonce":o,q:s,type:p};d.post(ajaxurl,t,function(q){n.call(r,q,t)})},addCustomLink:function(n){var p=d("#custom-menu-item-url").val(),o=d("#custom-menu-item-name").val();n=n||e.addMenuItemToBottom;if(""==p||"http://"==p){return false}d(".customlinkdiv img.waiting").show();this.addLinkToMenu(p,o,n,function(){d(".customlinkdiv img.waiting").hide();d("#custom-menu-item-name").val("").blur();d("#custom-menu-item-url").val("http://")})},addLinkToMenu:function(p,o,n,q){n=n||e.addMenuItemToBottom;q=q||function(){};e.addItemToMenu({"-1":{"menu-item-type":"custom","menu-item-url":p,"menu-item-title":o}},n,q)},addItemToMenu:function(p,n,r){var q=d("#menu").val(),o=d("#menu-settings-column-nonce").val();n=n||function(){};r=r||function(){};params={action:"add-menu-item",menu:q,"menu-settings-column-nonce":o,"menu-item":p,};d.post(ajaxurl,params,function(s){n(s,params);r()})},addMenuItemToBottom:function(n,o){d(n).hideAdvancedMenuItemFields().appendTo(k)},addMenuItemToTop:function(n,o){d(n).hideAdvancedMenuItemFields().prependTo(k)},attachHomeLinkListener:function(){d(".add-home-link",".customlinkdiv").click(function(n){e.addLinkToMenu(navMenuL10n.homeurl,navMenuL10n.home,e.addMenuItemToTop,a);return false})},attachTabsPanelListeners:function(){d("#menu-settings-column").bind("click",function(s){if(s.target&&s.target.className&&-1!=s.target.className.indexOf("nav-tab-link")){var p,v=/#(.*)$/.exec(s.target.href),u,n=d(s.target).parents(".inside").first()[0],r=n?n.getElementsByTagName("input"):[],q=r.length;while(q--){r[q].checked=false}d(".tabs-panel",n).each(function(){if(this.className){this.className=this.className.replace("tabs-panel-active","tabs-panel-inactive")}});d(".tabs",n).each(function(){this.className=this.className.replace("tabs","")});s.target.parentNode.className+=" tabs";if(v&&v[1]){p=document.getElementById(v[1]);if(p){p.className=p.className.replace("tabs-panel-inactive","tabs-panel-active")}}return false}else{if(s.target&&s.target.className&&-1!=s.target.className.indexOf("select-all")){var o=/#(.*)$/.exec(s.target.href),t;if(o&&o[1]){t=d("#"+o[1]+" .tabs-panel-active 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«
');o=d('
»
');s.wrap('
').parent().prepend(u).append(o);n();d(window).resize(function(){if(resizing){return}resizing=true;setTimeout(function(){n();resizing=false},1000)});d.each([{arrow:u,next:"next",last:"first",operator:"+=",},{arrow:o,next:"prev",last:"last",operator:"-=",}],function(){var x=this;this.arrow.mousedown(function(){var z=v[x.last](),y=function(){if(!z.isTabVisible()){t.animate({"margin-left":x.operator+"90px",},300,"linear",y)}};y()}).mouseup(function(){var z,y;t.stop(true);z=v[x.last]();while((y=z[x.next]())&&y.length&&!y.isTabVisible()){z=y}z.makeTabVisible()})})},setupQuickSearchEventListeners:function(n){var o=this;d(n).autocomplete(ajaxurl+"?action=menu-quick-search&type="+n.name,{delay:500,formatItem:l,formatResult:m,minchars:2,multiple:false}).bind("blur",function(r){var p=i[this.value],q=this;if(p){d.post(ajaxurl+"?action=menu-quick-search&type=get-post-item&response-format=markup",p,function(s){o.processQuickSearchQueryResponse.call(o,s,p);i[q.value]=false})}})},eventOnClickEditLink:function(n){var p,o=/#(.*)$/.exec(n.href);if(o&&o[1]){p=d("#"+o[1]);if(0!=p.length){if(p.hasClass("menu-item-edit-inactive")){p.slideDown("fast").siblings("dl").andSelf().removeClass("menu-item-edit-inactive").addClass("menu-item-edit-active")}else{p.slideUp("fast").siblings("dl").andSelf().removeClass("menu-item-edit-active").addClass("menu-item-edit-inactive")}return false}}},eventOnClickCloseLink:function(n){d(n).closest(".menu-item-settings").siblings("dl").find(".item-edit").click();return false},eventOnClickMenuDelete:function(n){if(confirm(navMenuL10n.warnDeleteMenu)){return true}else{return false}},eventOnClickMenuItemDelete:function(n){var q,p,o=this;if(confirm(navMenuL10n.warnDeleteMenuItem)){p=/_wpnonce=([a-zA-Z0-9]*)$/.exec(n.href);if(p&&p[1]){q=parseInt(n.id.replace("delete-",""),10);d.post(ajaxurl,{action:"delete-menu-item","menu-item":q,_wpnonce:p[1]},function(r){if("1"==r){o.removeMenuItem(document.getElementById("menu-item-"+q))}});return false}return true}else{return false}},processQuickSearchQueryResponse:function(r,w){if(!w){w={}}var o=document.createElement("ul"),n=document.getElementById("nav-menu-meta"),s,v,p,x,t,u=new RegExp("menu-item\\[([^\\]]*)"),q;p=u.exec(r);if(p&&p[1]){t=p[1];while(n.elements["menu-item["+t+"][menu-item-type]"]){t--}if(t!=p[1]){r=r.replace(new RegExp("menu-item\\["+p[1]+"\\]","g"),"menu-item["+t+"]")}}o.innerHTML=r;v=o.getElementsByTagName("li");if(v[0]&&w.object_type){q=document.getElementById(w.object_type+"-search-checklist");if(q){q.appendChild(v[0])}}else{if(w.type){p=/quick-search-(posttype|taxonomy)-([a-zA-Z_-]*)/.exec(w.type);if(p&&p[2]){q=document.getElementById(p[2]+"-search-checklist");if(q){s=v.length;if(!s){x=document.createElement("li");x.appendChild(document.createTextNode(navMenuL10n.noResultsFound));q.appendChild(x)}while(s--){q.appendChild(v[s])}}}}}},removeMenuItem:function(o){o=d(o);var n=o.childMenuItems();var p=this;o.addClass("deleting").fadeOut(350,function(){o.remove();n.shiftDepthClass(-1).updateParentMenuItemDBId();a();p.checkForEmptyMenu()})},checkForEmptyMenu:function(){if(h.children().length){return}h.height(80).one("sortstop",function(){d(this).height("auto")})}}};var wpNavMenu=new WPNavMenuHandler(jQuery);jQuery(function(){wpNavMenu.init()}); \ No newline at end of file +var wpNavMenu,WPNavMenuHandler=function(d){var i={},g=30,c=11,l=function(n,r,o,q){if(n&&n[0]){var p=d.parseJSON(n[0]);if(p.post_title){if(p.ID&&p.post_type){i[p.post_title]={ID:p.ID,object_type:p.post_type}}return p.post_title}}},m=function(n,r,o,q){if(n&&n[0]){var p=d.parseJSON(n[0]);if(p.post_title){return p.post_title}}},b=function(t,s){if(!t){return false}s=s||document;var o=["menu-item-db-id","menu-item-object-id","menu-item-object","menu-item-parent-id","menu-item-position","menu-item-type","menu-item-append","menu-item-title","menu-item-url","menu-item-description","menu-item-attr-title","menu-item-target","menu-item-classes","menu-item-xfn"],n={},p=s.getElementsByTagName("input"),r=p.length,q;while(r--){q=o.length;while(q--){if(p[r]&&p[r].name&&"menu-item["+t+"]["+o[q]+"]"==p[r].name){n[o[q]]=p[r].value}}}return n},a=function(){h.find(".menu-item-data-position").val(function(n){return n+1})},f=function(n){return n*g},j=function(n){return Math.floor(n/g)},h,k,e;d.fn.extend({menuItemDepth:function(){return j(this.eq(0).css("margin-left").slice(0,-2))},updateDepthClass:function(o,n){return this.each(function(){var p=d(this);n=n||p.menuItemDepth();d(this).removeClass("menu-item-depth-"+n).addClass("menu-item-depth-"+o)})},shiftDepthClass:function(n){return this.each(function(){var o=d(this),p=o.menuItemDepth();d(this).removeClass("menu-item-depth-"+p).addClass("menu-item-depth-"+(p+n))})},childMenuItems:function(){var n=d();this.each(function(){var o=d(this),q=o.menuItemDepth(),p=o.next();while(p.length&&p.menuItemDepth()>q){n=n.add(p);p=p.next()}});return n},updateParentMenuItemDBId:function(){return this.each(function(){var p=d(this),n=p.find(".menu-item-data-parent-id"),q=p.menuItemDepth(),o=p.prev();if(q==0){n.val(0)}else{while(o.menuItemDepth()!=q-1){o=o.prev()}n.val(o.find(".menu-item-data-db-id").val())}})},hideAdvancedMenuItemFields:function(){return this.each(function(){var n=d(this);d(".hide-column-tog").not(":checked").each(function(){n.find(".field-"+d(this).val()).addClass("hidden-field")})})},selectItem:function(){return this.each(function(){d(this).addClass("selected-menu-item").next().children("input").attr("checked","checked")})},deselectItem:function(){return this.each(function(){d(this).removeClass("selected-menu-item").next().children("input").removeAttr("checked")})},toggleItem:function(){return this.each(function(){var n=d(this);if(n.hasClass("selected-menu-item")){n.deselectItem()}else{n.selectItem()}})},addSelectedToMenu:function(n){return this.each(function(){var o=d(this),q=o.find(".tabs-panel-active .categorychecklist li input:checked"),p=new RegExp("menu-item\\[([^\\]]*)");n=n||e.addMenuItemToBottom;if(!q.length){return false}o.find("img.waiting").show();d(q).each(function(){var s=d(this),r=s.parent().prev();listItemDBIDMatch=p.exec(s.attr("name"));listItemDBID="undefined"==typeof 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s=d(t.target),q=s.parent(),o=q.parent(),p;q.selectItem();k=s.children(".menu-item-transport");p=o.parents(".tabs-panel").find(".selected-menu-item").children().not(r.helper).clone();r.helper.children(".additional-menu-items").append(p);r.helper.addClass("new-menu-item");r.helper.children("div").hide();p.first().css("margin-top",0);p.children("div").addClass("menu-item-handle");r.helper.children("div").addClass("hidden-handle");o.parents(".inside").find(".add-to-menu input").click();r.helper.width(r.helper.width());r.helper.height(r.helper.height())},stop:function(p,o){k=h;d(p.target).parents(".tabs-panel").find(".selected-menu-item").deselectItem()}})},attachMenuEditListeners:function(){var n=this;d("#update-nav-menu").bind("click",function(o){if(o.target&&o.target.className){if(-1!=o.target.className.indexOf("item-edit")){return n.eventOnClickEditLink(o.target)}else{if(-1!=o.target.className.indexOf("menu-delete")){return 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«
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»
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